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Whitepunk [10]
3 years ago
13

PLEASE HELP I have been trying to figure this out for a really long time and I want to get the best grade on my test !

Mathematics
1 answer:
Shalnov [3]3 years ago
8 0

Answer:

see below

Step-by-step explanation:

-4^{2} =-16\\\\-\sqrt{4} =-2\\\\\sqrt{4^{2} } =4\\\\-2\sqrt{4} =-4\\\\(-4)^{2} =16\\\\\sqrt{1/4} =1/2

so the order

-16

-4

-2

1/2

4

16

in root forms and exponent

-4^{2} \\\\-2\sqrt{4} \\\\-\sqrt{4} \\\\\sqrt{\frac{1}{4} } \\\\\sqrt{4^{2} } \\\\(-4 )^{2}

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3 years ago
A metallic sphere is immersed in water in a cylindrical container causing a rise in the level of water by 7.5cm if the cylinder
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